Make your web pages fast on all devices

ANALYZE
Field DataThe Chrome User Experience Report does not have sufficient real-world speed data for this page.
Origin SummaryThe Chrome User Experience Report does not have sufficient real-world speed data for this origin.
Lab Data
First Contentful Paint
2.6 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Speed Index
32.3 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
Largest Contentful Paint
9.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more
Time to Interactive
98.4 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
Total Blocking Time
6,240 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more.
Cumulative Layout Shift
0.205
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more.
Values are estimated and may vary. The performance score is calculated directly from these metrics.See calculator.
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OpportunitiesThese suggestions can help your page load faster. They don't directly affect the Performance score.
Opportunity
Estimated Savings
Use video formats for animated content
85.95 s
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn moreLCP
URL
Resource Size
Potential Savings
4,254.1 KiB
3,913.8 KiB
3,367.0 KiB
3,030.3 KiB
…01/agifcolossaltd2opt.gif
(cdn-blog.adafruit.com)
3,224.0 KiB
2,869.4 KiB
2,216.2 KiB
1,861.6 KiB
1,586.2 KiB
1,268.9 KiB
1,535.1 KiB
1,228.1 KiB
/images/successful-panda.gif
(bgoonz-blog.netlify.app)
1,021.2 KiB
755.7 KiB
1,021.2 KiB
755.7 KiB
577.5 KiB
386.9 KiB
Reduce unused JavaScript
40.4 s
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn more.LCP
ReactIf you are not server-side rendering, split your JavaScript bundles with `React.lazy()`. Otherwise, code-split using a third-party library such as loadable-components.
URL
Transfer Size
Potential Savings
/assets/client-b9346d3….js
(c.staticblitz.com)
959.8 KiB
959.2 KiB
635.8 KiB
628.1 KiB
494.4 KiB
493.5 KiB
…en_US/base.js
(www.youtube.com)
490.9 KiB
367.7 KiB
167.8 KiB
167.5 KiB
100.7 KiB
100.4 KiB
178.1 KiB
87.3 KiB
118.4 KiB
86.5 KiB
86.2 KiB
85.9 KiB
365.2 KiB
84.0 KiB
…300/addthis_widget.js
(s7.addthis.com)
114.0 KiB
83.9 KiB
78.1 KiB
71.8 KiB
…/home/circleci/codesandbox-client/node_modules/node-libs-browser/node_modules/buffer/index.js
4.7 KiB
4.7 KiB
…/home/circleci/codesandbox-client/node_modules/semver/semver.js
3.7 KiB
3.7 KiB
(unmapped)
8.6 KiB
2.4 KiB
…/home/circleci/codesandbox-client/node_modules/core-js/es6/index.js
2.1 KiB
2.1 KiB
…/home/circleci/codesandbox-client/node_modules/color-convert/conversions.js
2.0 KiB
2.0 KiB
/jquery-3.4.1.js
(code.jquery.com)
81.4 KiB
60.2 KiB
47.3 KiB
47.3 KiB
…1.8.18/jquery-ui.min.js
(ajax.googleapis.com)
51.5 KiB
46.7 KiB
47.1 KiB
46.5 KiB
59.8 KiB
46.3 KiB
…./build/temp/library/rollup/browserfs.rollup.js
38.1 KiB
29.6 KiB
…./node_modules/buffer/index.js
4.8 KiB
4.2 KiB
…./node_modules/pako/lib/zlib/inflate.js
3.0 KiB
2.9 KiB
…./node_modules/readable-stream/lib/_stream_readable.js
2.6 KiB
2.0 KiB
…./node_modules/readable-stream/lib/_stream_writable.js
1.7 KiB
1.1 KiB
/v3/
(js.stripe.com)
57.3 KiB
44.4 KiB
/commons-648a18e….js
(bgoonz-blog.netlify.app)
87.7 KiB
38.8 KiB
/static/layers.fa6cd19….js
(s7.addthis.com)
76.2 KiB
37.1 KiB
/js/emmet.min.js?162…
(liveweave.com)
59.4 KiB
36.5 KiB
…chunks/framework-817a367….js
(blog-w-comments.vercel.app)
43.6 KiB
36.4 KiB
/lib/codemirror.js?162…
(liveweave.com)
79.9 KiB
36.4 KiB
35.6 KiB
35.3 KiB
64.3 KiB
33.7 KiB
43.8 KiB
32.4 KiB
/static/sh.f48a1a0….html
(s7.addthis.com)
70.5 KiB
32.2 KiB
30.2 KiB
30.0 KiB
…js/adsbygoogle.js
(pagead2.googlesyndication.com)
48.9 KiB
29.5 KiB
38.5 KiB
26.8 KiB
…js/embed.51a89e12c.js
(codesandbox.io)
26.6 KiB
26.0 KiB
(unmapped)
7.8 KiB
7.0 KiB
…./src/embed/components/Content/index.tsx
2.1 KiB
2.1 KiB
…./src/embed/components/App/index.js
1.6 KiB
1.6 KiB
…webpack/bootstrap
1.7 KiB
1.5 KiB
…./src/embed/components/legacy/Header/icons.js
1.0 KiB
1.0 KiB
25.0 KiB
24.8 KiB
/gtm.js?id=GTM-5S5XXNR
(www.googletagmanager.com)
33.4 KiB
24.0 KiB
/js/jszip.min.js?162…
(liveweave.com)
28.2 KiB
23.4 KiB
/gtag/js?id=G-4W5MG3DG4T
(www.googletagmanager.com)
50.4 KiB
22.6 KiB
43.1 KiB
22.5 KiB
/gtm.js?id=GTM-T3L6RFK
(www.googletagmanager.com)
47.6 KiB
22.4 KiB
…3.3.1/jquery.min.js
(ajax.googleapis.com)
30.5 KiB
22.2 KiB
23.0 KiB
21.8 KiB
21.1 KiB
21.0 KiB
21.5 KiB
20.7 KiB
…../common/lib/forked-vendors/jsonlint.browser.js
2.1 KiB
2.1 KiB
…../codesandbox-api/dist/codesandbox.es5.js
1.8 KiB
1.8 KiB
…./config/stubs/lru-cache.js
1.2 KiB
1.2 KiB
…../common/lib/utils/url-generator.js
1.1 KiB
1.1 KiB
…../common/lib/templates/index.js
1.0 KiB
1.0 KiB
/29107295-4796dbf….js
(bgoonz-blog.netlify.app)
24.0 KiB
20.7 KiB
20.2 KiB
20.1 KiB
Serve images in next-gen formats
32.25 s
Warnings: Unable to locate resource …1896021/pexels-photo-1896021.jpeg?cs=…
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.
URL
Resource Size
Potential Savings
/images/my-back.png
(bgoonz-blog.netlify.app)
960.8 KiB
877.5 KiB
597.7 KiB
565.9 KiB
601.4 KiB
558.7 KiB
580.9 KiB
528.4 KiB
557.0 KiB
493.9 KiB
479.8 KiB
459.1 KiB
/images/smiling-maple.png
(bgoonz-blog.netlify.app)
352.1 KiB
339.1 KiB
281.5 KiB
244.0 KiB
264.5 KiB
240.1 KiB
219.1 KiB
200.6 KiB
/images/pleasant-birch.png
(bgoonz-blog.netlify.app)
245.3 KiB
199.5 KiB
/images/neural.PNG
(bgoonz-blog.netlify.app)
227.6 KiB
184.8 KiB
124.3 KiB
86.1 KiB
/images/spectacular-turmeric.png
(bgoonz-blog.netlify.app)
91.5 KiB
83.4 KiB
/images/jamstack.png
(bgoonz-blog.netlify.app)
97.6 KiB
82.6 KiB
186.7 KiB
75.0 KiB
81.3 KiB
75.0 KiB
257.2 KiB
61.1 KiB
/images/goals.jpg
(bgoonz-blog.netlify.app)
284.7 KiB
57.8 KiB
/images/panoramic-owl.png
(bgoonz-blog.netlify.app)
101.7 KiB
56.7 KiB
…array%20card%20flip/js.jpg
(project-showcase-bgoonz.netlify.app)
128.7 KiB
46.6 KiB
/images/resume.JPG
(bgoonz-blog.netlify.app)
120.8 KiB
27.2 KiB
69.8 KiB
20.7 KiB
52.9 KiB
19.0 KiB
/images/logo-circle.png
(bgoonz-blog.netlify.app)
15.3 KiB
12.1 KiB
Properly size images
3.9 s
Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.
URL
Resource Size
Potential Savings
/images/goals.jpg
(bgoonz-blog.netlify.app)
284.7 KiB
236.4 KiB
/images/my-back.png
(bgoonz-blog.netlify.app)
960.8 KiB
232.3 KiB
/images/pleasant-birch.png
(bgoonz-blog.netlify.app)
245.3 KiB
153.2 KiB
/images/panoramic-owl.png
(bgoonz-blog.netlify.app)
101.7 KiB
49.4 KiB
Reduce unused CSS
2.85 s
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn more.FCPLCP
URL
Transfer Size
Potential Savings
…css/client-b5df8bfd.css
(c.staticblitz.com)
157.3 KiB
157.2 KiB
…fonts/monolisa.css
(codesandbox.io)
66.8 KiB
66.8 KiB
…408a20d8/www-player.css
(www.youtube.com)
45.3 KiB
43.6 KiB
/css?family=ZCOOL+QingKe+HuangYou
(fonts.googleapis.com)
29.9 KiB
29.9 KiB
…css/bootstrap.min.css
(maxcdn.bootstrapcdn.com)
25.0 KiB
24.3 KiB
/css/jqx.base.css?162…
(liveweave.com)
19.2 KiB
18.7 KiB
…css/all.css
(use.fontawesome.com)
12.5 KiB
12.5 KiB
…css/all.css
(use.fontawesome.com)
12.5 KiB
12.5 KiB
…css/all.css
(use.fontawesome.com)
11.9 KiB
11.9 KiB
…css/b276f3a….css
(replit.com)
10.5 KiB
10.5 KiB
Enable text compression
0.93 s
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.FCPLCP
URL
Transfer Size
Potential Savings
244.6 KiB
176.4 KiB
/togetherjs-min.js
(togetherjs.com)
26.5 KiB
19.1 KiB
/blmbadge.js
(makerbadge.s3.amazonaws.com)
8.3 KiB
6.0 KiB
Eliminate render-blocking resources
0.55 s
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.FCPLCP
URL
Transfer Size
Potential Savings
1.2 KiB
780 ms
Remove duplicate modules in JavaScript bundles
0.45 s
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity. TBT
Source
Transfer Size
Potential Savings
Other
6.50 KiB
/app-3c57265….js
(bgoonz-blog.netlify.app)
…js/0.84205e20b.chunk.js
(codesandbox.io)
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
node_modules/readable-stream
5.50 KiB
…js/0.84205e20b.chunk.js
(codesandbox.io)
7.05 KiB
5.50 KiB
node_modules/buffer
4.85 KiB
4.70 KiB
4.85 KiB
../../js/src/tooltip.js
2.95 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
2.95 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
2.95 KiB
../../js/src/modal.js
2.45 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
2.45 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
2.45 KiB
../../js/src/carousel.js
2.20 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
2.20 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
2.20 KiB
../../js/src/dropdown.js
1.90 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
1.90 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
1.90 KiB
../../js/src/collapse.js
1.45 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
1.45 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
1.45 KiB
../../js/src/scrollspy.js
1.20 KiB
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
1.20 KiB
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
1.20 KiB
Avoid serving legacy JavaScript to modern browsers
0.33 s
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn MoreTBT
URL
Potential Savings
18.5 KiB
webpack:////home/circleci/codesandbox-client/node_modules/@babel/runtime/helpers/classCallCheck.js:3:24
@babel/plugin-transform-classes
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.fill.js:2:0
Array.prototype.fill
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.filter.js:2:0
Array.prototype.filter
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.find.js:3:0
Array.prototype.find
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.find-index.js:3:0
Array.prototype.findIndex
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.for-each.js:2:0
Array.prototype.forEach
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.from.js:2:0
Array.from
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.is-array.js:2:0
Array.isArray
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.map.js:2:0
Array.prototype.map
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.of.js:2:0
Array.of
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.reduce.js:2:0
Array.prototype.reduce
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.reduce-right.js:2:0
Array.prototype.reduceRight
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.array.some.js:2:0
Array.prototype.some
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.date.now.js:2:0
Date.now
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.date.to-iso-string.js:2:0
Date.prototype.toISOString
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.date.to-json.js:2:0
Date.prototype.toJSON
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.date.to-string.js:1:0
Date.prototype.toString
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.function.name.js:1:0
Function.prototype.name
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.number.is-integer.js:2:0
Number.isInteger
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.number.is-safe-integer.js:2:0
Number.isSafeInteger
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.number.parse-int.js:1:0
Number.parseInt
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.define-properties.js:1:0
Object.defineProperties
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.define-property.js:1:0
Object.defineProperty
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.freeze.js:2:0
Object.freeze
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.get-own-property-names.js:2:0
Object.getOwnPropertyNames
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.get-prototype-of.js:2:0
Object.getPrototypeOf
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.is-extensible.js:2:0
Object.isExtensible
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.is-frozen.js:2:0
Object.isFrozen
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.is-sealed.js:2:0
Object.isSealed
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.keys.js:2:0
Object.keys
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.prevent-extensions.js:2:0
Object.preventExtensions
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.seal.js:2:0
Object.seal
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.object.set-prototype-of.js:2:0
Object.setPrototypeOf
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.apply.js:2:0
Reflect.apply
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.construct.js:2:0
Reflect.construct
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.define-property.js:2:0
Reflect.defineProperty
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.delete-property.js:2:0
Reflect.deleteProperty
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.get.js:2:0
Reflect.get
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.get-own-property-descriptor.js:2:0
Reflect.getOwnPropertyDescriptor
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.get-prototype-of.js:2:0
Reflect.getPrototypeOf
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.has.js:2:0
Reflect.has
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.is-extensible.js:2:0
Reflect.isExtensible
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.own-keys.js:2:0
Reflect.ownKeys
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.prevent-extensions.js:2:0
Reflect.preventExtensions
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.reflect.set-prototype-of.js:2:0
Reflect.setPrototypeOf
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.string.code-point-at.js:2:0
String.prototype.codePointAt
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.string.from-code-point.js:1:0
String.fromCodePoint
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.string.raw.js:1:0
String.raw
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es6.string.repeat.js:1:0
String.prototype.repeat
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es7.array.includes.js:3:0
Array.prototype.includes
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es7.object.entries.js:2:0
Object.entries
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es7.object.get-own-property-descriptors.js:2:0
Object.getOwnPropertyDescriptors
webpack:////home/circleci/codesandbox-client/node_modules/core-js/modules/es7.object.values.js:2:0
Object.values
7.0 KiB
Array.prototype.includes
@babel/plugin-transform-classes
Array.isArray
/app-3c57265….js
(bgoonz-blog.netlify.app)
6.7 KiB
webpack:///./node_modules/gatsby/node_modules/core-js/modules/es.array.reduce.js:15:2
Array.prototype.reduce
webpack:///./node_modules/@reach/router/es/index.js:5:112
@babel/plugin-transform-classes
4.7 KiB
Object.keys
@babel/plugin-transform-classes
3.1 KiB
Object.keys
0.1 KiB
@babel/plugin-transform-classes
…chunks/commons-e54cd78….js
(blog-w-comments.vercel.app)
0.1 KiB
…chunks/commons-e54cd78….js:1:842
(blog-w-comments.vercel.app)
@babel/plugin-transform-classes
0.1 KiB
@babel/plugin-transform-classes
/static/layers.fa6cd19….js
(s7.addthis.com)
0.1 KiB
@babel/plugin-transform-classes
/commons-648a18e….js
(bgoonz-blog.netlify.app)
0.1 KiB
/commons-648a18e….js:2:126195
(bgoonz-blog.netlify.app)
@babel/plugin-transform-classes
0.1 KiB
@babel/plugin-transform-classes
…300/addthis_widget.js
(s7.addthis.com)
0.1 KiB
@babel/plugin-transform-classes
0.1 KiB
@babel/plugin-transform-classes
0.1 KiB
@babel/plugin-transform-classes
0.1 KiB
@babel/plugin-transform-classes
0.0 KiB
@babel/plugin-transform-classes
…js/0.84205e20b.chunk.js
(codesandbox.io)
0.0 KiB
webpack:////home/circleci/codesandbox-client/node_modules/readable-stream/lib/internal/streams/BufferList.js:3:112
@babel/plugin-transform-classes
/assets/application-9fa12b1….js
(c.staticblitz.com)
0.0 KiB
@babel/plugin-transform-classes
0.0 KiB
webpack://BrowserFS/./node_modules/readable-stream/lib/internal/streams/BufferList.js:5:91
@babel/plugin-transform-classes
/v3/
(js.stripe.com)
0.0 KiB
/v3/:1:8996
(js.stripe.com)
@babel/plugin-transform-classes
/js/plugins.js
(bgoonz-blog.netlify.app)
0.0 KiB
/js/plugins.js:624:68
(bgoonz-blog.netlify.app)
@babel/plugin-transform-classes
…umd/popper.min.js
(cdnjs.cloudflare.com)
0.0 KiB
../../src/utils/debounce.js:39:0
@babel/plugin-transform-classes
Minify CSS
0.3 s
Minifying CSS files can reduce network payload sizes. Learn more.FCPLCP
ReactIf your build system minifies CSS files automatically, ensure that you are deploying the production build of your application. You can check this with the React Developer Tools extension. Learn more.
URL
Transfer Size
Potential Savings
/css/jqx.base.css?162…
(liveweave.com)
19.2 KiB
6.6 KiB
/css?family=ZCOOL+QingKe+HuangYou
(fonts.googleapis.com)
29.9 KiB
3.3 KiB
Minify JavaScript
0.15 s
Minifying JavaScript files can reduce payload sizes and script parse time. Learn more.FCPLCP
ReactIf your build system minifies JS files automatically, ensure that you are deploying the production build of your application. You can check this with the React Developer Tools extension. Learn more.
URL
Transfer Size
Potential Savings
/jquery-3.4.1.js
(code.jquery.com)
81.4 KiB
40.4 KiB
/js/plugins.js
(bgoonz-blog.netlify.app)
8.9 KiB
4.9 KiB
DiagnosticsMore information about the performance of your application. These numbers don't directly affect the Performance score.
Avoid enormous network payloads Total size was 42,041 KiB
Large network payloads cost users real money and are highly correlated with long load times. Learn more.LCP
URL
Transfer Size
4,361.5 KiB
4,254.6 KiB
3,367.4 KiB
…01/agifcolossaltd2opt.gif
(cdn-blog.adafruit.com)
3,224.7 KiB
2,216.6 KiB
1,586.5 KiB
1,535.5 KiB
1,021.6 KiB
/images/successful-panda.gif
(bgoonz-blog.netlify.app)
1,021.6 KiB
/L4BIbgl.mp4
(i.imgur.com)
969.0 KiB
Serve static assets with an efficient cache policy 136 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more.
URL
Cache TTL
Transfer Size
/fonts/Menlo.woff
(liveweave.com)
None
232 KiB
…inter/Inter-Bold.woff2
(codesandbox.io)
None
98 KiB
…inter/Inter-Medium.woff2
(codesandbox.io)
None
98 KiB
…inter/Inter-Regular.woff2
(codesandbox.io)
None
91 KiB
/lib/codemirror.js?162…
(liveweave.com)
None
80 KiB
…icomoon/icomoon.woff
(liveweave.com)
None
61 KiB
/js/emmet.min.js?162…
(liveweave.com)
None
59 KiB
None
44 KiB
None
32 KiB
/js/jszip.min.js?162…
(liveweave.com)
None
28 KiB
/togetherjs-min.js
(togetherjs.com)
None
27 KiB
…acorn/acorn.js?162…
(liveweave.com)
None
25 KiB
/css/jqx.base.css?162…
(liveweave.com)
None
19 KiB
…lib/infer.js?162…
(liveweave.com)
None
15 KiB
None
13 KiB
/js/weave.script.js?162…
(liveweave.com)
None
11 KiB
None
11 KiB
/js/jqxcore.js?162…
(liveweave.com)
None
10 KiB
…lib/tern.js?162…
(liveweave.com)
None
10 KiB
None
9 KiB
/blmbadge.js
(makerbadge.s3.amazonaws.com)
None
9 KiB
…ternjs/tern.js?162…
(liveweave.com)
None
8 KiB
None
8 KiB
None
7 KiB
/js/alertify.js?162…
(liveweave.com)
None
7 KiB
/blm-blue-round.png
(tinify-bucket.s3-us-west-1.amazonaws.com)
None
7 KiB
/js/jqxsplitter.js?162…
(liveweave.com)
None
5 KiB
…lib/def.js?162…
(liveweave.com)
None
5 KiB
None
5 KiB
…js/javascript.js?162…
(liveweave.com)
None
5 KiB
/css/style.css?162…
(liveweave.com)
None
5 KiB
/images/login.svg
(liveweave.com)
None
4 KiB
None
4 KiB
/images/full-screen.svg
(liveweave.com)
None
4 KiB
…js/show-hint.js?162…
(liveweave.com)
None
4 KiB
/js/main.js?162…
(liveweave.com)
None
3 KiB
…acorn/walk.js?162…
(liveweave.com)
None
3 KiB
None
3 KiB
None
3 KiB
None
3 KiB
None
3 KiB
None
3 KiB
/lint/lint.js?162…
(liveweave.com)
None
3 KiB
…js/lint.js?162…
(liveweave.com)
None
3 KiB
/lib/codemirror.css?162…
(liveweave.com)
None
3 KiB
…xml/xml.js?162…
(liveweave.com)
None
3 KiB
/images/css3.svg
(liveweave.com)
None
2 KiB
None
2 KiB
/js/mousetrap.min.js?162…
(liveweave.com)
None
2 KiB
/js/rulez.min.js
(liveweave.com)
None
2 KiB
None
2 KiB
None
2 KiB
…js/closetag.js?162…
(liveweave.com)
None
2 KiB
None
2 KiB
…js/lint.css?162…
(liveweave.com)
None
2 KiB
/lint/lint.css?162…
(liveweave.com)
None
2 KiB
None
1 KiB
None
1 KiB
…toggle/style.css?162…
(liveweave.com)
None
1 KiB
/images/run.svg
(liveweave.com)
None
1 KiB
None
1 KiB
…css/css.js?162…
(liveweave.com)
None
1 KiB
/css/component.css?162…
(liveweave.com)
None
1 KiB
/css/style-menu.css?162…
(liveweave.com)
None
1 KiB
…lib/comment.js?162…
(liveweave.com)
None
1 KiB
None
1 KiB
/js/dropit.js?162…
(liveweave.com)
None
1 KiB
/images/logo.svg
(liveweave.com)
None
1 KiB
None
1 KiB
…js/runmode.js?162…
(liveweave.com)
None
1 KiB
None
1 KiB
None
1 KiB
/images/layout2.svg
(liveweave.com)
None
1 KiB
/images/night-mode.svg
(liveweave.com)
None
1 KiB
/images/live-mode.svg
(liveweave.com)
None
1 KiB
None
1 KiB
None
1 KiB
/images/layout3.svg
(liveweave.com)
None
1 KiB
/images/layout0.svg
(liveweave.com)
None
1 KiB
/images/layout1.svg
(liveweave.com)
None
1 KiB
/images/js.svg
(liveweave.com)
None
1 KiB
/images/html5.svg
(liveweave.com)
None
1 KiB
None
1 KiB
None
1 KiB
None
1 KiB
/css/dropit.css?162…
(liveweave.com)
None
1 KiB
None
1 KiB
/css/tipTip.css?162…
(liveweave.com)
None
1 KiB
…lib/signal.js?162…
(liveweave.com)
None
1 KiB
/js/gettheme.js?162…
(liveweave.com)
None
1 KiB
/js/bind.history.js?162…
(liveweave.com)
None
1 KiB
/lint/css-lint.js?162…
(liveweave.com)
None
1 KiB
None
1 KiB
…js/eclipse.css?162…
(liveweave.com)
None
1 KiB
None
1 KiB
…js/show-hint.css?162…
(liveweave.com)
None
1 KiB
/css/responsive.css?162…
(liveweave.com)
None
1 KiB
None
0 KiB
None
0 KiB
…js/script.js?162…
(liveweave.com)
None
0 KiB
None
0 KiB
None
0 KiB
None
0 KiB
/1/NRJS-703e…?a=…
(bam.nr-data.net)
None
0 KiB
56 s
1 KiB
2 m
56 KiB
2 m
56 KiB
2 m
56 KiB
2 m
23 KiB
/v3/
(js.stripe.com)
5 m
57 KiB
/v3/
(js.stripe.com)
5 m
57 KiB
/v3/
(js.stripe.com)
5 m
57 KiB
/out-4.5.35.js
(m.stripe.network)
5 m
19 KiB
/out-4.5.35.js
(m.stripe.network)
5 m
19 KiB
…js/m-outer-60c368c….js
(js.stripe.com)
5 m
2 KiB
…js/m-outer-60c368c….js
(js.stripe.com)
5 m
2 KiB
…300/addthis_widget.js
(s7.addthis.com)
10 m
114 KiB
10 m
26 KiB
/embed/spck-embed.min.js
(embed.spck.io)
10 m
2 KiB
/instream/ad_status.js
(static.doubleclick.net)
15 m
1 KiB
/analytics.js
(www.google-analytics.com)
2 h
20 KiB
/analytics.js
(www.google-analytics.com)
2 h
20 KiB
/ga.js
(ssl.google-analytics.com)
2 h
17 KiB
/nr-spa-1210.min.js
(js-agent.newrelic.com)
2 h
16 KiB
…01/agifcolossaltd2opt.gif
(cdn-blog.adafruit.com)
4 h
3,225 KiB
11 h 34 m 47 s
1 KiB
1 d
258 KiB
1 d
187 KiB
/beacon.min.js
(static.cloudflareinsights.com)
1 d
5 KiB
…000000/instagram-new.png
(img.icons8.com)
3 d 12 h
8 KiB
…000000/pinterest--v1.png
(img.icons8.com)
3 d 12 h
5 KiB
…000000/youtube.png
(img.icons8.com)
3 d 12 h
4 KiB
…000000/gmail.png
(img.icons8.com)
3 d 12 h
4 KiB
…000000/medium-logo.png
(img.icons8.com)
3 d 12 h
3 KiB
…000000/linkedin.png
(img.icons8.com)
3 d 12 h
2 KiB
…embed/ei.js
(cpwebassets.codepen.io)
31 d
3 KiB
Minimize main-thread work 27.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn moreTBT
Category
Time Spent
Script Evaluation
11,659 ms
Other
5,706 ms
Script Parsing & Compilation
3,146 ms
Style & Layout
2,268 ms
Parse HTML & CSS
1,912 ms
Garbage Collection
1,671 ms
Rendering
606 ms
Ensure text remains visible during webfont load
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.FCPLCP
URL
Potential Savings
…v17/S6uyw4BMU….woff2
(fonts.gstatic.com)
50 ms
…v17/S6u9w4BMU….woff2
(fonts.gstatic.com)
10 ms
…v17/S6u8w4BMU….woff2
(fonts.gstatic.com)
10 ms
…v17/S6uyw4BMU….woff2
(fonts.gstatic.com)
10 ms
…webfonts/fa-solid-900.woff2
(use.fontawesome.com)
20 ms
…v11/va9E4kDNx….woff2
(fonts.gstatic.com)
0 ms
…webfonts/fa-solid-900.woff2
(use.fontawesome.com)
30 ms
…v19/ieVl2ZhZI….woff2
(fonts.gstatic.com)
0 ms
…webfonts/fa-solid-900.woff2
(use.fontawesome.com)
20 ms
…v11/5aU69_a8o….woff2
(fonts.gstatic.com)
0 ms
…v11/5aU19_a8o….woff2
(fonts.gstatic.com)
0 ms
…v19/ieVl2ZhZI….woff2
(fonts.gstatic.com)
0 ms
…v18/KFOmCnqEu….woff2
(fonts.gstatic.com)
0 ms
…v15/z7NFdQDnb….woff2
(fonts.gstatic.com)
0 ms
…v5/2Eb5L_R5I….119.woff2
(fonts.gstatic.com)
0 ms
130 ms
70 ms
100 ms
…v20/mem8YaGs1….woff2
(fonts.gstatic.com)
0 ms
…fonts/fontawesome-webfont.woff2?v=4.4.0
(maxcdn.bootstrapcdn.com)
30 ms
…icomoon/icomoon.woff
(liveweave.com)
310 ms
/fonts/Menlo.woff
(liveweave.com)
220 ms
Reduce the impact of third-party code Third-party code blocked the main thread for 4,440 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.TBT
Third-Party
Transfer Size
Main-Thread Blocking Time
564 KiB
1,229 ms
178 KiB
1,180 ms
21 KiB
49 ms
118 KiB
0 ms
98 KiB
0 ms
/640/ab67616…
(mosaic.scdn.co)
79 KiB
0 ms
Other resources
69 KiB
0 ms
636 KiB
1,216 ms
…en_US/base.js
(www.youtube.com)
491 KiB
767 ms
64 KiB
449 ms
…408a20d8/www-player.css
(www.youtube.com)
45 KiB
0 ms
Other resources
35 KiB
0 ms
219 KiB
610 ms
/inner.html
(m.stripe.network)
3 KiB
344 ms
/out-4.5.35.js
(m.stripe.network)
37 KiB
155 ms
/v3/
(js.stripe.com)
172 KiB
111 ms
115 KiB
349 ms
…1.7.1/jquery.min.js
(ajax.googleapis.com)
33 KiB
328 ms
…3.3.1/jquery.min.js
(ajax.googleapis.com)
31 KiB
21 ms
…1.8.18/jquery-ui.min.js
(ajax.googleapis.com)
51 KiB
0 ms
220 KiB
304 ms
…300/addthis_widget.js
(s7.addthis.com)
114 KiB
178 ms
/static/layers.fa6cd19….js
(s7.addthis.com)
76 KiB
91 ms
/static/sh.f48a1a0….html
(s7.addthis.com)
26 KiB
0 ms
96 KiB
273 ms
38 KiB
225 ms
/analytics.js
(www.google-analytics.com)
40 KiB
39 ms
/ga.js
(ssl.google-analytics.com)
17 KiB
8 ms
68 KiB
227 ms
…2.1.3/jquery.min.js
(cdnjs.cloudflare.com)
27 KiB
227 ms
…1.10.0/beautify.min.js
(cdnjs.cloudflare.com)
15 KiB
0 ms
…1.10.0/beautify-html.min.js
(cdnjs.cloudflare.com)
10 KiB
0 ms
…umd/popper.min.js
(cdnjs.cloudflare.com)
8 KiB
0 ms
…1.10.0/beautify-css.min.js
(cdnjs.cloudflare.com)
6 KiB
0 ms
57 KiB
92 ms
…js/adsbygoogle.js
(pagead2.googlesyndication.com)
49 KiB
92 ms
…r20190131/zrt_lookup.html
(googleads.g.doubleclick.net)
5 KiB
0 ms
20 KiB
62 ms
/libs/amplitude-7.1.0-min.gz.js
(cdn.amplitude.com)
20 KiB
62 ms
131 KiB
55 ms
/gtag/js?id=G-4W5MG3DG4T
(www.googletagmanager.com)
50 KiB
36 ms
/gtm.js?id=GTM-T3L6RFK
(www.googletagmanager.com)
48 KiB
19 ms
/gtm.js?id=GTM-5S5XXNR
(www.googletagmanager.com)
33 KiB
0 ms
26 KiB
12 ms
26 KiB
12 ms
129 KiB
7 ms
/jquery-3.4.1.js
(code.jquery.com)
81 KiB
7 ms
/jquery-3.3.1.slim.min.js
(code.jquery.com)
48 KiB
0 ms
65 KiB
7 ms
22 KiB
7 ms
23 KiB
1 ms
5 KiB
0 ms
4 KiB
0 ms
Other resources
9 KiB
0 ms
4,255 KiB
0 ms
4,255 KiB
0 ms
969 KiB
0 ms
/L4BIbgl.mp4
(i.imgur.com)
969 KiB
0 ms
446 KiB
0 ms
258 KiB
0 ms
187 KiB
0 ms
332 KiB
0 ms
…webfonts/fa-solid-900.woff2
(use.fontawesome.com)
147 KiB
0 ms
…webfonts/fa-solid-900.woff2
(use.fontawesome.com)
73 KiB
0 ms
…css/all.css
(use.fontawesome.com)
63 KiB
0 ms
…css/all.css
(use.fontawesome.com)
25 KiB
0 ms
…css/all.css
(use.fontawesome.com)
24 KiB
0 ms
183 KiB
0 ms
/css?family=ZCOOL+QingKe+HuangYou
(fonts.googleapis.com)
30 KiB
0 ms
…v19/ieVl2ZhZI….woff2
(fonts.gstatic.com)
23 KiB
0 ms
…v11/va9E4kDNx….woff2
(fonts.gstatic.com)
17 KiB
0 ms
…v17/S6u8w4BMU….woff2
(fonts.gstatic.com)
15 KiB
0 ms
…v17/S6u9w4BMU….woff2
(fonts.gstatic.com)
15 KiB
0 ms
Other resources
84 KiB
0 ms
154 KiB
0 ms
…fonts/fontawesome-webfont.woff2?v=4.4.0
(maxcdn.bootstrapcdn.com)
64 KiB
0 ms
…css/bootstrap.min.css
(maxcdn.bootstrapcdn.com)
25 KiB
0 ms
…css/bootstrap.min.css
(stackpath.bootstrapcdn.com)
25 KiB
0 ms
…js/bootstrap.min.js
(stackpath.bootstrapcdn.com)
17 KiB
0 ms
…js/bootstrap.min.js
(maxcdn.bootstrapcdn.com)
17 KiB
0 ms
68 KiB
0 ms
…dist/csslint.js
(unpkg.com)
68 KiB
0 ms
16 KiB
0 ms
/nr-spa-1210.min.js
(js-agent.newrelic.com)
16 KiB
0 ms
15 KiB
0 ms
/blmbadge.js
(makerbadge.s3.amazonaws.com)
9 KiB
0 ms
/blm-blue-round.png
(tinify-bucket.s3-us-west-1.amazonaws.com)
7 KiB
0 ms
14 KiB
0 ms
…th/IpK_nzIMv….js
(www.google.com)
14 KiB
0 ms
1 KiB
0 ms
Some third-party resources can be lazy loaded with a facade 1 facade alternative available
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn more.TBT
Product
Transfer Size
Main-Thread Blocking Time
YouTube Embedded Player (Video)
636 KiB
1,216 ms
…en_US/base.js
(www.youtube.com)
491 KiB
767 ms
64 KiB
449 ms
…408a20d8/www-player.css
(www.youtube.com)
45 KiB
0 ms
/embed/xGZSWvFess8
(www.youtube.com)
23 KiB
0 ms
…en_US/embed.js
(www.youtube.com)
8 KiB
0 ms
Other resources
4 KiB
0 ms
Does not use passive listeners to improve scrolling performance
Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. Learn more.
Source
…en_US/base.js:4018:124
(www.youtube.com)
…1.7.1/jquery.min.js:3:769
(ajax.googleapis.com)
Avoid document.write()
For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. Learn more.
Source
/js/main.js?162…:273:12
(liveweave.com)
/js/main.js?162…:274:12
(liveweave.com)
/js/main.js?162…:275:12
(liveweave.com)
/js/main.js?162…:276:12
(liveweave.com)
Image elements do not have explicit width and height
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn moreCLS
URL
Failing Elements